MATHEMATICIAN
Rudolf E. Kálmán
1930 - 2016
Rudolf E. Kálmán
Rudolf Emil Kálmán (May 19, 1930 – July 2, 2016) was a Hungarian-American electrical engineer, mathematician, and inventor. He is most noted for his co-invention and development of the Kalman filter, a mathematical algorithm that is widely used in signal processing, control systems, and guidance, navigation and control. For this work, U.S. Read more on Wikipedia
Since 2007, the English Wikipedia page of Rudolf E. Kálmán has received more than 422,678 page views. His biography is available in 32 different languages on Wikipedia. Rudolf E. Kálmán is the 381st most popular mathematician (down from 302nd in 2019), the 261st most popular biography from Hungary (down from 215th in 2019) and the 5th most popular Hungarian Mathematician.
Memorability Metrics
420k
Page Views (PV)
54.87
Historical Popularity Index (HPI)
32
Languages Editions (L)
5.71
Effective Languages (L*)
3.37
Coefficient of Variation (CV)
Among MATHEMATICIANS
Among mathematicians, Rudolf E. Kálmán ranks 381 out of 1,004. Before him are Philipp Frank, Felix Bernstein, Hypsicles, Sam Loyd, Viggo Brun, and Philipp Ludwig von Seidel. After him are William Sealy Gosset, William Jones, Elwin Bruno Christoffel, Richard Courant, Grigory Margulis, and Maryam Mirzakhani.
Most Popular Mathematicians in Wikipedia
Go to all RankingsPhilipp Frank
1884 - 1966
HPI: 55.01
Rank: 375
Felix Bernstein
1878 - 1956
HPI: 54.95
Rank: 376
Hypsicles
190 BC - 120 BC
HPI: 54.95
Rank: 377
Sam Loyd
1841 - 1911
HPI: 54.94
Rank: 378
Viggo Brun
1885 - 1978
HPI: 54.93
Rank: 379
Philipp Ludwig von Seidel
1821 - 1896
HPI: 54.88
Rank: 380
Rudolf E. Kálmán
1930 - 2016
HPI: 54.87
Rank: 381
William Sealy Gosset
1876 - 1937
HPI: 54.86
Rank: 382
William Jones
1675 - 1749
HPI: 54.84
Rank: 383
Elwin Bruno Christoffel
1829 - 1900
HPI: 54.82
Rank: 384
Richard Courant
1888 - 1972
HPI: 54.77
Rank: 385
Grigory Margulis
1946 - Present
HPI: 54.75
Rank: 386
Maryam Mirzakhani
1977 - 2017
HPI: 54.75
Rank: 387
Contemporaries
Among people born in 1930, Rudolf E. Kálmán ranks 181. Before him are Sa'dun Hammadi, Frunzik Mkrtchyan, Mildred Dresselhaus, Robert Culp, Frank McCourt, and Anatoly Lukyanov. After him are Thomas P. Stafford, María Elena Walsh, Jānis Pujats, Lazar Berman, Ahmad Jamal, and Jordi Pujol. Among people deceased in 2016, Rudolf E. Kálmán ranks 150. Before him are Anker Jørgensen, Silvana Pampanini, Trifon Ivanov, Zdravko Tolimir, Jean-Baptiste Bagaza, and Peter Vaughan. After him are Abe Vigoda, Javier Echevarría Rodríguez, Götz George, Rudi Altig, Curtis Hanson, and Ferdinand Kübler.
Others Born in 1930
Go to all RankingsSa'dun Hammadi
POLITICIAN
1930 - 2007
HPI: 55.06
Rank: 175
Frunzik Mkrtchyan
ACTOR
1930 - 1993
HPI: 55.03
Rank: 176
Mildred Dresselhaus
PHYSICIST
1930 - 2017
HPI: 54.98
Rank: 177
Robert Culp
ACTOR
1930 - 2010
HPI: 54.98
Rank: 178
Frank McCourt
WRITER
1930 - 2009
HPI: 54.97
Rank: 179
Anatoly Lukyanov
POLITICIAN
1930 - 2019
HPI: 54.89
Rank: 180
Rudolf E. Kálmán
MATHEMATICIAN
1930 - 2016
HPI: 54.87
Rank: 181
Thomas P. Stafford
ASTRONAUT
1930 - 2024
HPI: 54.79
Rank: 182
María Elena Walsh
WRITER
1930 - 2011
HPI: 54.77
Rank: 183
Jānis Pujats
RELIGIOUS FIGURE
1930 - Present
HPI: 54.68
Rank: 184
Lazar Berman
MUSICIAN
1930 - 2005
HPI: 54.68
Rank: 185
Ahmad Jamal
MUSICIAN
1930 - 2023
HPI: 54.65
Rank: 186
Jordi Pujol
POLITICIAN
1930 - Present
HPI: 54.64
Rank: 187
Others Deceased in 2016
Go to all RankingsAnker Jørgensen
POLITICIAN
1922 - 2016
HPI: 55.32
Rank: 144
Silvana Pampanini
ACTOR
1925 - 2016
HPI: 55.04
Rank: 145
Trifon Ivanov
SOCCER PLAYER
1965 - 2016
HPI: 55.00
Rank: 146
Zdravko Tolimir
MILITARY PERSONNEL
1948 - 2016
HPI: 54.91
Rank: 147
Jean-Baptiste Bagaza
POLITICIAN
1946 - 2016
HPI: 54.91
Rank: 148
Peter Vaughan
ACTOR
1923 - 2016
HPI: 54.90
Rank: 149
Rudolf E. Kálmán
MATHEMATICIAN
1930 - 2016
HPI: 54.87
Rank: 150
Abe Vigoda
ACTOR
1921 - 2016
HPI: 54.87
Rank: 151
Javier Echevarría Rodríguez
RELIGIOUS FIGURE
1932 - 2016
HPI: 54.75
Rank: 152
Götz George
ACTOR
1938 - 2016
HPI: 54.69
Rank: 153
Rudi Altig
CYCLIST
1937 - 2016
HPI: 54.62
Rank: 154
Curtis Hanson
FILM DIRECTOR
1945 - 2016
HPI: 54.59
Rank: 155
Ferdinand Kübler
CYCLIST
1919 - 2016
HPI: 54.59
Rank: 156
In Hungary
Among people born in Hungary, Rudolf E. Kálmán ranks 261 out of 1,077. Before him are Antal Doráti (1906), Frigyes Karinthy (1887), Jenő Hubay (1858), László Bárdossy (1890), László Csatáry (1915), and Maximilian de Angelis (1889). After him are Béni Kállay (1839), Archduke Stephen, Palatine of Hungary (1817), Imre Steindl (1839), Amrita Sher-Gil (1913), Prince Álmos (1070), and Gabor Maté (1944).
Others born in Hungary
Go to all RankingsAntal Doráti
CONDUCTOR
1906 - 1988
HPI: 55.03
Rank: 255
Frigyes Karinthy
WRITER
1887 - 1938
HPI: 54.98
Rank: 256
Jenő Hubay
MUSICIAN
1858 - 1937
HPI: 54.98
Rank: 257
László Bárdossy
POLITICIAN
1890 - 1946
HPI: 54.94
Rank: 258
László Csatáry
POLITICIAN
1915 - 2013
HPI: 54.93
Rank: 259
Maximilian de Angelis
MILITARY PERSONNEL
1889 - 1974
HPI: 54.92
Rank: 260
Rudolf E. Kálmán
MATHEMATICIAN
1930 - 2016
HPI: 54.87
Rank: 261
Béni Kállay
POLITICIAN
1839 - 1903
HPI: 54.87
Rank: 262
Archduke Stephen, Palatine of Hungary
MILITARY PERSONNEL
1817 - 1867
HPI: 54.85
Rank: 263
Imre Steindl
ARCHITECT
1839 - 1902
HPI: 54.84
Rank: 264
Amrita Sher-Gil
PAINTER
1913 - 1941
HPI: 54.83
Rank: 265
Prince Álmos
POLITICIAN
1070 - 1127
HPI: 54.83
Rank: 266
Gabor Maté
PHYSICIAN
1944 - Present
HPI: 54.79
Rank: 267
Among MATHEMATICIANS In Hungary
Among mathematicians born in Hungary, Rudolf E. Kálmán ranks 5. Before him are John von Neumann (1903), Paul Erdős (1913), George Pólya (1887), and Marcel Grossmann (1878). After him are John G. Kemeny (1926), László Lovász (1948), Frigyes Riesz (1880), Raoul Bott (1923), Peter Lax (1926), Pál Turán (1910), and Klára Dán von Neumann (1911).
John von Neumann
1903 - 1957
HPI: 75.43
Rank: 1
Paul Erdős
1913 - 1996
HPI: 66.63
Rank: 2
George Pólya
1887 - 1985
HPI: 61.39
Rank: 3
Marcel Grossmann
1878 - 1936
HPI: 61.10
Rank: 4
Rudolf E. Kálmán
1930 - 2016
HPI: 54.87
Rank: 5
John G. Kemeny
1926 - 1992
HPI: 54.62
Rank: 6
László Lovász
1948 - Present
HPI: 54.11
Rank: 7
Frigyes Riesz
1880 - 1956
HPI: 53.05
Rank: 8
Raoul Bott
1923 - 2005
HPI: 52.97
Rank: 9
Peter Lax
1926 - Present
HPI: 52.11
Rank: 10
Pál Turán
1910 - 1976
HPI: 51.71
Rank: 11
Klára Dán von Neumann
1911 - 1963
HPI: 51.22
Rank: 12